#title: fence calc 
#Author: kaio pomana
#Date: 26 may 2025
#Version: Big V1
#Purpose: calculate the cost of putting a fence around a paddock

print('Welcome to the fence calculator program')
print('To use this program you will enter the length and width of a paddock')
#collect: length, width and cost
length = float(input('what is the length? '))
width = float(input ('what is the width? '))
cost = float(input(' what is the price per meter? '))

#calculate perimiter and total cost
perimeter = (length + width) * 2 

#display results
print(f'The perimeter is {perimeter}')

totalcost = (cost * perimeter) 

print (f'the total cost is ${totalcost}')

repeat = ""

while repeat == "":

    # collect input: length, width and cost
    length = float(input('What is the length? '))
    width = float(input('What is the width? '))
    cost = float(input('What is the price per meter? '))

    # calculate perimeter and total cost
    perimeter = (length * width) * 2

    #display results
    print(f'The perimeter is {perimeter} meters')

    totalcost = (cost * perimeter)

    print(f'The total cost is ${totalcost}')

    print('the program has ended')